The signal-voltage regulator is handled through a gpio regulator
configured in DT. Remove the old dead code.

Cc: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

To be able to enable SDR12|25 for SD-cards, we needed to fixup the
configuration in DT of the gpio regulator, which handles the signal
voltage level. Some configuration were missing and some were wrong.

Cc: Lee Jones <lee.jones@linaro.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

Remove duplicated configurations and move specific details into
each corresponding dtsi file for the href versions.

Cc: Lee Jones <lee.jones@linaro.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

The other Ux500's does not need this anymore, and the U8540
certainly is no different.

Cc: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

Rely solely on device tree matching to detect and probe the
SMP TWD timer and remove this custom hack.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

Both platforms using the MTU (Nomadik and Ux500) have now been
converted to use device tree exclusively, thus let us delete
this platform data header and make this driver a fully
self-contained DT-only driver.

Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Lee Jones <lee.jones@linaro.org>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

The MTU is now only initialized using the native clocksource
device tree matching.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

This is used for MSP (audio) devices which is about to be fully DT:ed.
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

This is used for MSP (audio) devices which is about to be fully DT:ed.

Cc: devicetree@vger.kernel.org
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

Decomission the non-DT boot path as we are now DT only
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

Decomission io_mapping() and device init calls from
non-DT boot path.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

Decomission the AMBA device register functions.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

Decommission the non-DT boot path.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

After the patches deleting the last board registering this
pin controller as a platform device has been deleted,
proceed to remove the non-DT boot patch and depend on
OF being available and the device to be coming up by
a DT node.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

This decomissions the platform data header (which is no longer
in use after the systems using this driver were switched to
a pure device-tree config path) and merges the result into
the driver file or local driver header.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

This removes the unused inclusion of
<linux/platform_data/pinctrl-nomadik.h> which is
the last user in the entire kernel of this platform
data header.
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

This deletes the AUXDATA hammering down the Nomadik pin
controller name to "pinctrl-db8500". We have removed all
dependencies on this name.
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

This deletes a few final pin configuration macros from the
ux500.
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

Move the few remaining snowball pin configurations to the device
tree, reference these as hogs to the pin controller until there
are real devices that can make use of them.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

This moves the Snowball LED pin config to the device tree.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

The SPI0 block is not at all connected to the AB8500 on the
Snowball: it is connected to the external header. These pins
on the header may also be used for GPIO, but let's assume
that SPI is a probable usecase on the Snowball and mux in the
SPI block and use these for SPI.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

This transfers the muxing and biasing of the ethernet-related
pins on the snowball over to the device tree.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

Move the few remaining HREFv60 pin configurations to the device
tree, reference these as hogs to the pin controller until there
are real devices that can make use of them.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

Put two extra configs into the device tree to handle the default
configuration of the display reset signals on the HREFv60plus,
move this over from the board file to the device tree.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

Move the control of muxing and enabling the IPGPIO (image
processor GPIO) from the static set-up to the device tree.
Use a hog as we have no device for the flash controller yet.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

This moves some of the pin setup related to the CW1200 WLAN
module over to the device tree. As the driver is not yet
activated for the CW1200 WLAN we do not assign this pinctrl
state to any device node yet.

Get rid of the cmdline argument passing of a certain U9500
platform variant, as this is not supported by the kernel or
any device tree.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

This moves over the configuration of the GPIO keys (used for
proximity sensor and Hall effect sensor) from the static pin
configuration file to the device tree. As part of the exercise,
implement the GPIO keys properly in a per-UIB file as this
setup actually differs with each UIB.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

The old HREFs (MOP500) were controlling an image-processor
GPIO (IPGPIO) by using hogs. Do the same thing with device tree
and get rid of the mop500_pins setting.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

The pin mappings for the STM (System Trace Macrocell) are not
really used by anything: we have no driver for is and the settings
are not connected to any device. We can recreate the different
mux outputs in the device tree the day we need them. Drop these
for now.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

This moves the SKE keypad pin control table out of the board
file and into the device tree. This was previously set to be
active on all MOP500 and HREF boards but after reading the
schematic this seems incorrect: the HREFv60 and later uses
one of these for MC5 and no reference designs have the SKE
connected to any hardware so just leave the pins alone
in the power-on state.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

This moves the MCDE pin control table out of the board file
and into the device tree. Some pins and configs have been
marked as used by sub-devices or slaves to the MCDE, such
as I2C device 0-070 which is the HDMI interface circuit
AV8100, but the pins rather belong to the MCDE SOC block
as they come out of the main ASIC. The touch screen GPIO
is not related to MCDE so this gets deleted and need to
be tied to the respective touch screen (I2C) device
once that device is added instead.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

As we need to connect resources such as pin mappings and clocks
when deleting board files, we create a MCDE node even though there
is no driver for it. As it is only using standard bindings right
now, this does not matter much. When a proper driver is written
for the MCDE, it can augment this node with custom properties.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

This moves the SPI pin control table out of the board file
and into the device tree. Move the specific setting for
SSP0 on the HREFprev60 into the prev60-specific DTS file.
The SPI2 configuration is not really connected to any device,
as it will conflict with GPIO218 which is used on all HREFs.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

This moves the MUSB pin control table out of the board file
and into the device tree. Tie the config to the on-chip MUSB
device rather than the ab8500-usb device which is off-chip.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

This moves the input-pulled-up setting for GPIO217 as used
on the HREFs prior to v60 from the boardfile to the device
tree. GPIO218 is only used with the TVK UIB so move it to
that .dtsi file.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

This moves the static, device-tied pin control configuration
out of the board file board-mop500-pins.c and into the device
tree. Add nodes for MSP0 and MSP2 on the HREF and Snowball
so we can reference the pins properly.

Cc: Lee Jones <lee.jones@linaro.org>
Cc: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

This moves the static, device-tied pin control configuration
out of the board file board-mop500-pins.c and into the device
tree. Add entries for SDI1 and SDI2 on the Snowball so that the
WLAN pins on SDI1 can be used further on, and the unused pins
on SDI2 can be put to sleep.

Cc: Lee Jones <lee.jones@linaro.org>
Cc: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

This moves the static, device-tied pin control configuration
out of the board file board-mop500-pins.c and into the device
tree. Define possible states also for I2C4 even if it's not
used by any board file at this time.

Cc: Lee Jones <lee.jones@linaro.org>
Cc: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

This moves the static, device-tied pin control configuration
out of the board file board-mop500-pins.c and into the device
tree.

We create a new .dtsi-file to be shared between all the
MOP500-related boards, that include all HREF variants and
the Snowball board. Assign pin states for HREF and Snowball
boards alike.

Cc: Lee Jones <lee.jones@linaro.org>
Cc: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>